Vim li cas titanium tau dhau los ua Green Hardcore Cov Khoom Siv Rau Kev Tsim Kho yav tom ntej?

Raws li kev hloov pauv thoob ntiaj teb kev lag luam uas tau tsav los ntawm "dual carbon" cov hom phiaj, kev tsim kho kev lag luam tau nrawm nrawm rau nws txoj kev hloov mus rau "greenization, siab -endization, thiab kev ua neej ntev." Los ntawm lub xyoo pua - sab nrauv ntawm Tokyo Skytree mus rau cov qauv dej hiav txwv ntawm Hong Kong-Zhuhai-Makao Choj,titaniumtau hloov kho nws daim ntawv thov los ntawm "niche kho kom zoo nkauj" mus rau "cov ntsiab lus tseem ceeb," txhaj tshuaj tshiab rau hauv kev tsim kho kev lag luam.

Titanium cov khoom tshwj xeeb yog los ntawm kev sib xyaw ntawm nws cov qauv atomic thiab cov yam ntxwv ua haujlwm. Nws nto tuaj yeem tsim qhov ntom ntom, nws tus kheej- kho TiO₂ oxide zaj duab xis ntawm 5-10nm, ua rau nws haum rau ntau yam xwm txheej hnyav. Cov txiaj ntsig tseem ceeb tau tshwm sim hauv plaub yam:

1.Extreme Corrosion Resistance
Nws cov kev tiv thaiv corrosion nyob deb tshaj li cov hlau tsoos. Gr2 ua lag luam ntshiab titanium daim hlau muaj qhov corrosion ntawm tsuas yog 0.0012mm / xyoo tom qab 10,000 xuab moos ntawm immersion hauv 3.5% NaCl tov; Gr5 titanium alloy daim hlau qhia tsis muaj pitting corrosion tom qab 5,000 teev ntawm immersion nyob rau hauv ib tug muaj zog acid ib puag ncig. Cov titanium connectors siv nyob rau hauv lub piers ntawm Hong Kong-Zhuhai-Macao Choj tau nyob twj ywm tsis muaj xeb rau 5 xyoo, txo nqi txij nkawm los ntawm 80% piv rau stainless hlau.

2.Qhov tshwj xeeb muaj zog thiab lub teeb yuag
Nrog rau qhov ntom ntom 57% ntawm cov hlau, Gr5 titanium alloy muaj lub zog tensile ntawm 985MPa, thiab nws lub zog tshwj xeeb yog 1.6 npaug ntawm cov hlau. Tokyo Skytree siv 0.8mm- tuab Gr2 titanium daim hlau rau nws sab nrauv, txo qhov hnyav los ntawm 43% thiab txo qis tus pej thuam lub hauv paus load los ntawm 28%, pab txhawb kev txhim kho qhov hnyav thiab txhim kho kev ua haujlwm.

3.Excellent Formability
Nws muaj kev ua haujlwm kub thiab txias ua haujlwm zoo thiab tuaj yeem ua rau hauv cov khoom siv los ntawm dov, 3D luam ntawv, thiab lwm yam. Qhov tsawg kawg nkaus dabtsi yog khoov vojvoog ntawm Gr2 kev lag luam ntshiab titanium daim hlau tsuas yog 1.5 npaug ntawm cov phaj tuab; TC4 titanium alloy ua tiav cov txheej txheem superplastic elongation ntawm 1000% ntawm 850 degree. Osaka International Tshav Dav Hlau siv nws los ua 1,200 hom tshwj xeeb- lub ru tsev zoo li lub ru tsev, ua tiav cov teeb pom kev zoo nkauj thiab duab ntxoov ntxoo.

4.Lifecycle Environmental Friendliness
Cov pa roj carbon emissions los ntawm nws cov khoom yog 56% qis dua cov hlau. Nrog rau kev pab cuam lub neej ntawm 50-100 xyoo, nws tuaj yeem 100% rov ua dua tshiab, thiab kev siv zog rau kev rov ua dua tshiab tsuas yog 20% ​​ntawm qhov ntawd rau thawj titanium. titanium phaj kab hlau rhuav phab ntsa ntawm Shanghai Ntauwd txo VOCs emissions los ntawm 12 tons ib xyoos twg; titanium brackets ntawm Xinjiang photovoltaic fais fab chaw nres tsheb muaj tus nqi rov ua dua ntawm 99.5%, ua raws li ob lub hom phiaj carbon thiab cov qauv tsev ntsuab zoo kawg nkaus.

1. High-End Public Buildings

Nrog nws cov matte zoo nkauj thiab kev saib xyuas- cov yam ntxwv dawb, titanium ua tau raws li cov kev xav tau sab nrauv ntawm cov tuam tsev xws li tshav dav hlau thiab cov chaw ua yeeb yam. Lub ru tsev ntawm Hangzhou International Conference Center txais yuav Gr5 titanium alloy daim hlau, uas tsim ib tug golden oxide zaj duab xis los ntawm anodization, ntsuas lub "hnub" zoo zoo nkauj nrog noo noo corrosion kuj; Shanghai World Financial Center, Canton Tower, thiab lwm tus kuj tseem siv nws kom ua tiav kev sib koom ua ke ntawm kev tsim vaj tsev thiab kev ua haujlwm ntev.

2. Kev tsim kho Marine
Titanium tsis kam rau ntsev tsuag thiab corrosion ua rau nws yog ib qho khoom siv rau marine engineering. Lub Hong Kong-Zhuhai-Makao Choj siv titanium-steel composite daim hlau los ua guardrails thiab pipelines; cov kev sim simulating marine ib puag ncig qhia tsis muaj corrosion los yog tev rau 10 xyoo, nrog lub zog tensile tuav tus nqi ntawm 98%. Tom qab siv cov khoom siv titanium hauv cov tuam tsev hauv kob, lawv lub neej kev pabcuam tau txuas ntxiv los ntawm 20 xyoo mus rau ntau tshaj 50 xyoo, txo cov nqi kho thiab kev tsim kho dua tshiab.

3. Green Buildings thiab BIPV
Titanium lub teeb yuag thiab huab cua tsis kam ua rau nws yog ib qho zoo tagnrho cov cab kuj rau Tsev-Integrated Photovoltaics (BIPV). Titanium phaj kab hlau rhuav phab ntsa ua ke nrog lub hnub ci tuaj yeem txhim kho kev tsim hluav taws xob photovoltaic los ntawm 8% vim lawv cov thermal conductivity, nrog lub neej kev pab ntau tshaj 30 xyoo; cov titanium phaj brackets siv nyob rau hauv Qinghai photovoltaic fais fab chaw nres tsheb muaj ib tug ntau dua recycling tus nqi tshaj aluminium alloy thiab yog resistant rau kev laus los ntawm muaj zog ultraviolet rays nyob rau hauv toj siab.

4. Kev tsim kho vaj tse keeb kwm
Titanium kev ruaj ntseg thiab rov qab kho cov yam ntxwv ua tau raws li qhov xav tau ntawm kev tiv thaiv lub tsev qub. Titanium daim hlau tuaj yeem ua tiav rau hauv cov pobzeb cov duab los khaws cov qauv ntawm cov tsev qub qub, thiab lawv cov huab cua tsis muaj zog tshem tawm qhov kev xav tau ntau zaus. Nws muaj kev sib raug zoo nrog pob zeb thiab ntoo, tsis muaj electrochemical corrosion, paub ntev - tiv thaiv lub sij hawm.

Los ntawm loj- nplai ntau lawm thiab kev ua kom zoo dua qub, tus nqi ntawm titanium daim hlau rau kev tsim kho tau poob ntau dua 30% piv rau 5 xyoo dhau los; automated ntau lawm kab, laser vuam, 3D luam ntawv, thiab lwm yam thev naus laus zis tau txhim kho qhov kev ua tau zoo thiab kev ua haujlwm ntawm cov khoom, txhawb nqa titanium txoj kev hloov ntawm siab -kawg customization mus rau daim ntawv thov kev lag luam. Tuam Tshoj lub hom phiaj "dual carbon" thiab cov qauv tsev ntsuab muab kev txhawb nqa; txoj kev loj hlob ntawm BIPV teb yuav tsum nce qhov feem ntawm titanium daim hlau siv nyob rau hauv kab hlau rhuav phab ntsa los ntawm 5% mus rau 15% los ntawm 2030. Lub ntiaj teb no kev siv ntawm titanium daim hlau nyob rau hauv kev tsim kho engineering yuav ncav cuag 220,000 tons los ntawm 2025, ib tug 175% nce piv rau 2020, thiab yuav muaj kev loj hlob sai nyob rau hauv lub tom ntej no tsib xyoos.